Identifier Cleaner

Convert between SMILES, InChI, InChIKey, and compound names. Supports PubChem name resolution as a fallback when the input is a common drug name.

Example: aspirin → CC(=O)Oc1ccccc1C(=O)O

Free Research Context Use this tool freely, then open the research home or demo workspace when you want project context.

Research home Demo workspace

Canonical SMILES NCCCCC12CC3CC(CC(C3)C1)C2

InChI InChI=1S/C14H25N/c15-4-2-1-3-14-8-11-5-12(9-14)7-13(6-11)10-14/h11-13H,1-10,15H2

InChIKey ARURJSLYUICTPW-UHFFFAOYSA-N

Molecular Weight

207.36